header{
    width: 100%;
    padding: 100px 0;
    background: #dddddd;
}


.header-desc{
    width: 100%;
    color: #555;
}
.header-desc h1{
    font-size: 3.4rem;
    font-weight: 200;
}

section{
    margin-top: 50px;
}



footer{
    margin-top: 50px;
    background: #dddddd;
    padding: 10px 0;
    text-align: center;
}
